public function compile(\Twig_Compiler $compiler)
{
$compiler->addDebugInfo($this);
try {
$template = $compiler->getFilename();
if (Helper::hasBufferKey($template, $this->tag)) {
$string = Helper::getBufferKey($template, $this->tag);
} else {
$string = "[{$this->tag}]";
// display a placeholder
}
} catch (\Exception $e) {
$string = "[{$this->tag}]";
// display a placeholder
}
$compiler->raw("echo secure_string('{$string}');");
}
public function bufferHas($key, $withLayout = false)
{
$name = $withLayout ? $this->getLayout() : $this->getName();
return Helper::hasBufferKey($name, $key);
}
